| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $80.92 | 13.633% | $91.9518 | $91.95 | $91.95 | $92.00 |
| Purchase #2 | $225.33 | 3.265% | $232.687 | $232.69 | $232.70 | $232.70 |
| Purchase #3 | $205.28 | 3.696% | $212.8671 | $212.87 | $212.85 | $212.90 |
| Purchase #4 | $143.58 | 13.644% | $163.1701 | $163.17 | $163.15 | $163.20 |
| Purchase #5 | $82.70 | 12.372% | $92.9316 | $92.93 | $92.95 | $92.90 |
| Purchase #6 | $162.67 | 11.792% | $181.852 | $181.85 | $181.85 | $181.90 |
| Purchase #7 | $241.47 | 8.753% | $262.6059 | $262.61 | $262.60 | $262.60 |
| 7 purchase totals = | $1,141.95 | $1,238.0655 | $1,238.07 | $1,238.05 | $1,238.20 | |